Hi, I want to stop a VLAN communicating with internet only DHCP should work as well as interface, just the gateway to internet.
I've disabled on the bridge the fast forwarding and I've reated a reject rule on the Firewall about input chain for that subnet as source IP. I still ping google and surf internet, how can I solve it? Which is the most common method to stop routing?
By the time I've used the dirty way to assign a fake gateway by DHCP
Thank you